118473344 has 32 divisors (see below), whose sum is σ = 257480640. Its totient is φ = 53850880.

The previous prime is 118473337. The next prime is 118473349. The reversal of 118473344 is 443374811.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (118473349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40664 + ... + 43479.

It is an arithmetic number, because the mean of its divisors is an integer number (8046270).

Almost surely, 2^118473344 is an apocalyptic number.

It is an amenable number.

118473344 is an abundant number, since it is smaller than the sum of its proper divisors (139007296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118473344 is an equidigital number, since it uses as much as digits as its factorization.

118473344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84168 (or 84156 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 118473344 is about 10884.5461090484. The cubic root of 118473344 is about 491.1417827568.

The spelling of 118473344 in words is "one hundred eighteen million, four hundred seventy-three thousand, three hundred forty-four".